DOI: 10.36347/sjams.2018.v06i12.006

Pages: 4653-4659

Cone beam CT (CBCT) is a new technique for maxillofacial imaging. The aim of present study was to assess the degenerative bone changes of the condylar regarding gender and age using CBCT. A total of 100 patients who visited the dental hospital from May 2014 to March 2018 complaining of TMJ pains, TMJ sounds, or mouth opening limitation were evaluated. Conventional radiological evaluations (panoramic view and transcranial view) and CBCT examinations were performed. CBCT images of the patients were obtained using NewTom VGi scanner (QR srl; Verona, Italy) in standard resolution mode, exposure parameters include kVp=110, exposure time of 3.6 s and The primary reconstruction of the raw data was restricted to the TMJ region (approximately 4 cm superior to the mandibular fossa and 4 cm inferior, 4 cm anterior, and 3 cm posterior to the condylar neck) .